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/*
* Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
*
* Licensed under the Apache License, Version 2.0 (the License);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <bundle.h>
#include <appcore-common.h>
#include <appcore-efl.h>
#include <aul.h>
#include <dlog.h>
#include <ail.h>
#include <app_private.h>
#include <app_service_private.h>
#include <tzplatform_config.h>
#ifdef LOG_TAG
#undef LOG_TAG
#endif
#define LOG_TAG "CAPI_APPFW_APPLICATION"
#define INSTALLED_PATH tzplatform_getenv(TZ_USER_APP)
#define RO_INSTALLED_PATH tzplatform_getenv(TZ_SYS_RO_APP)
static const char *RES_DIRECTORY_NAME = "res";
static const char *DATA_DIRECTORY_NAME = "data";
static char * app_get_root_directory(char *buffer, int size)
{
char *appid = NULL;
char root_directory[TIZEN_PATH_MAX] = {0, };
char bin_directory[TIZEN_PATH_MAX] = {0, };
ail_appinfo_h ail_app_info;
char *pkgid;
if (app_get_id(&appid) != APP_ERROR_NONE)
{
app_error(APP_ERROR_INVALID_CONTEXT, __FUNCTION__, "failed to get the appid");
return NULL;
}
if (ail_get_appinfo(appid, &ail_app_info) != AIL_ERROR_OK)
{
app_error(APP_ERROR_INVALID_CONTEXT, __FUNCTION__, "failed to get the appinfo");
free(appid);
return NULL;
}
if (ail_appinfo_get_str(ail_app_info, AIL_PROP_X_SLP_PKGID_STR, &pkgid) != AIL_ERROR_OK)
{
app_error(APP_ERROR_INVALID_CONTEXT, __FUNCTION__, "failed to get the pkgid");
free(appid);
ail_destroy_appinfo(ail_app_info);
return NULL;
}
if(pkgid)
{
free(appid);
appid = strdup(pkgid);
}
ail_destroy_appinfo(ail_app_info);
snprintf(root_directory, sizeof(root_directory), "%s/%s", INSTALLED_PATH, appid);
snprintf(bin_directory, sizeof(bin_directory), "%s/bin", root_directory);
if (access(bin_directory, R_OK) != 0) {
snprintf(root_directory, sizeof(root_directory), "%s/%s", RO_INSTALLED_PATH, appid);
}
free(appid);
if (size < strlen(root_directory)+1)
{
app_error(APP_ERROR_INVALID_PARAMETER, __FUNCTION__, "the buffer is not big enough");
return NULL;
}
snprintf(buffer, size, "%s", root_directory);
return buffer;
}
static char* app_get_resource_directory(char *buffer, int size)
{
char root_directory[TIZEN_PATH_MAX] = {0, };
char resource_directory[TIZEN_PATH_MAX] = {0, };
if (app_get_root_directory(root_directory, sizeof(root_directory)) == NULL)
{
app_error(APP_ERROR_INVALID_CONTEXT, __FUNCTION__, "failed to get the root directory of the application");
return NULL;
}
snprintf(resource_directory, sizeof(resource_directory), "%s/%s", root_directory, RES_DIRECTORY_NAME);
if (size < strlen(resource_directory) +1)
{
app_error(APP_ERROR_INVALID_PARAMETER, __FUNCTION__, "the buffer is not big enough");
return NULL;
}
snprintf(buffer, size, "%s", resource_directory);
return buffer;
}
char* app_get_data_directory(char *buffer, int size)
{
static char data_directory[TIZEN_PATH_MAX] = {0, };
static int data_directory_length = 0;
ail_appinfo_h ail_app_info;
char *pkgid;
if (data_directory[0] == '\0')
{
char *root_directory = NULL;
char *appid = NULL;
root_directory = calloc(1, TIZEN_PATH_MAX);
if (root_directory == NULL)
{
app_error(APP_ERROR_OUT_OF_MEMORY, __FUNCTION__, NULL);
return NULL;
}
if (app_get_id(&appid) != APP_ERROR_NONE)
{
app_error(APP_ERROR_INVALID_CONTEXT, __FUNCTION__, "failed to get the package");
free(root_directory);
return NULL;
}
if (ail_get_appinfo(appid, &ail_app_info) != AIL_ERROR_OK)
{
app_error(APP_ERROR_INVALID_CONTEXT, __FUNCTION__, "failed to get the package");
free(root_directory);
free(appid);
return NULL;
}
if (ail_appinfo_get_str(ail_app_info, AIL_PROP_X_SLP_PKGID_STR, &pkgid) != AIL_ERROR_OK)
{
app_error(APP_ERROR_INVALID_CONTEXT, __FUNCTION__, "failed to get the package");
free(root_directory);
free(appid);
ail_destroy_appinfo(ail_app_info);
return NULL;
}
if(pkgid)
{
free(appid);
appid = strdup(pkgid);
}
ail_destroy_appinfo(ail_app_info);
snprintf(root_directory, TIZEN_PATH_MAX, "%s/%s", INSTALLED_PATH, appid);
free(appid);
snprintf(data_directory, sizeof(data_directory), "%s/%s", root_directory, DATA_DIRECTORY_NAME);
data_directory_length = strlen(data_directory);
free(root_directory);
}
if (size < data_directory_length+1)
{
app_error(APP_ERROR_INVALID_PARAMETER, __FUNCTION__, "the buffer is not big enough");
return NULL;
}
snprintf(buffer, size, "%s", data_directory);
return buffer;
}
char* app_get_resource(const char *resource, char *buffer, int size)
{
static char resource_directory[TIZEN_PATH_MAX] = {0, };
static int resource_directory_length = 0;
int resource_path_length = 0;
if (resource == NULL)
{
app_error(APP_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
return NULL;
}
if (buffer == NULL || size <= 0)
{
app_error(APP_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
return NULL;
}
if (resource_directory[0] == '\0')
{
if (app_get_resource_directory(resource_directory, sizeof(resource_directory)) == NULL)
{
app_error(APP_ERROR_INVALID_CONTEXT, __FUNCTION__, "failed to get the path to the resource directory");
return NULL;
}
resource_directory_length = strlen(resource_directory);
}
resource_path_length = resource_directory_length + strlen("/") + strlen(resource);
if (size < resource_path_length+1)
{
app_error(APP_ERROR_INVALID_PARAMETER, __FUNCTION__, "the buffer is not big enough");
return NULL;
}
snprintf(buffer, size, "%s/%s", resource_directory, resource);
return buffer;
}
void app_set_reclaiming_system_cache_on_pause(bool enable)
{
appcore_set_system_resource_reclaiming(enable);
}
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